Cannondale Gripper Aero + ReGrip Aero Cage Description: The Cannondale Gripper Aero + ReGrip Aero Cage is an aerodynamic duo designed to improve aerodynamics while remaining practical on the bike. The low weight and environmental impact make it a guilt-free addition for anyone seeking a few-watt savings without giving up functional performance. The two come together to make a smooth transition through the air while remaining securely in your hand without any grip issues. Features: Aerodynamic design Gripper Aero bottle is only compatible with the ReGrip Aero Cage Minimizes environmental impact by using recycled materials in construction ReGrip Aero Cage is compatible with standard 74mm bottles Specifications: Bottle Capacity: 600ml Color: Grey Weight: 70g